Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May's commencement is accompanied by an average high-temperature of a still refreshing 16.4°C (61.5°F), diverging marginally from April's 13.8°C (56.8°F). During May, the average low-temperature is a frosty 8.1°C (46.6°F).Humidity
The average relative humidity in May is 77%.Rainfall
In Chadwell Heath, during May, the rain falls for 13.1 days and regularly aggregates up to 18mm (0.71") of precipitation. Throughout the year, there are 150.3 rainfall days, and 287mm (11.3") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in May in Chadwell Heath is 15h and 38min.On the first day of May in Chadwell Heath, sunrise is at 5:29 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 4:47 am and sunset at 9:06 pm BST.
Sunshine
The average sunshine in May is 7.6h.UV index
In Chadwell Heath, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: An average UV index of 4 in May transforms into this advice:
Guard yourself - Precautionary measures against sun damage are advocated. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What is the usual temperature for Chadwell Heath in May?
What is the average humidity in May in Chadwell Heath?
How much does it rain in Chadwell Heath in May?
When it does not snow in Chadwell Heath?
Does it snow in Chadwell Heath in May?
What is the average length of the day in May in Chadwell Heath?
What time are sunrise and sunset in May in Chadwell Heath?
How many hours of sunshine does Chadwell Heath have in May?
How high is the UV index in May in Chadwell Heath?
Average temperature in May
Chadwell Heath, United Kingdom
- Average high temperature in May: 16.4°C
The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (6.7°C).
- Average low temperature in May: 8.1°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).
Average pressure in May
Chadwell Heath, United Kingdom
- Average pressure in May: 1016.8mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).
Average wind speed in May
Chadwell Heath, United Kingdom
- Average wind speed in May: 13.6km/h
The windiest month (with the highest average wind speed) is February (17.9km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in May
Chadwell Heath, United Kingdom
- Average humidity in May: 77%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall in May
Chadwell Heath, United Kingdom
- Average rainfall in May: 18mm
The wettest month (with the highest rainfall) is December (32mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in May
Chadwell Heath, United Kingdom
- Average rainfall days in May: 13.1 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is September (9.1 days).
Average snowfall in May
Chadwell Heath, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Chadwell Heath, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Chadwell Heath, United Kingdom
- Average daylight in May: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in May: 7h and 4min
The months with the most sunshine are July and August (Average sunshine: 8h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in May
Chadwell Heath, United Kingdom
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is September (17.8 days).
The month with the least sunshine days is February (12.2 days).
Average UV index in May
Chadwell Heath, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Chadwell Heath, United Kingdom
- Average cloud cover in May: 50
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 47).
Average visibility in May
Chadwell Heath, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Chadwell Heath, United Kingdom
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